Datasheet

MAX14778
Dual ±25V Above- and Below-the-Rails
4:1 Analog Multiplexer
4Maxim Integrated
Test Circuits/Timing Diagrams
Figure 1. On-Resistance Measurement
Figure 2. Leakage Current Measurement
A_
B_
ACOM
BCOM
I
COM
V
DD
GND
MAX14778
+5V
1µF
V
V
IN
V
IN
A_
B_
I
A(OFF)
I
B(OFF)
ACOM
BCOM
V
DD
GND
MAX14778
+5V
1µF
A
I
ACOM(OFF)
I
BCOM(OFF)
A
V
OUT
V
IN
A_
B_
I
A(ON)
I
B(ON)
ACOM
BCOM
V
DD
GND
MAX14778
+5V
1µF
A